It was a direct effect of the cause of ww1
Answer:
C.Slaves
Explanation:
Slaves were forced to work for the property owner or "masters".
<span>Sudetenland is Czechoslovakia which has now been separated in to two countries, Czech Republic and Slovakia, even to this day a few Germans still live just of Celeb. There are people who are still finding out that they are in fact German and not from the Czech Republic.</span>